Segment Information and Geographic Information - Summary of Revenue by Geographical Region (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Geographic Areas Revenues From External Customers [Line Items]
Total net sales	$ 1,367	$ 383
Americas [Member]
Geographic Areas Revenues From External Customers [Line Items]
Total net sales	276	171
Asia [Member]
Geographic Areas Revenues From External Customers [Line Items]
Total net sales	744	149
Europe Middle East And Africa [Member]
Geographic Areas Revenues From External Customers [Line Items]
Total net sales	$ 347	$ 63